주문 금액이
$5000TI OPA189IDR
Precision Amplifiers Single, 14-MHz, mux-friendly, low-noise, zero-drift, RRO, CMOS precision operational amplifier 8-SOIC -40 to 125
브랜드: ti
제조업체부품 #: OPA189IDR
데이터 시트: OPA189IDR 데이터 시트 (PDF)
패키지/케이스: SOIC (D)-8
RoHS 상태:
재고상태: 8,772 PC, 새로운 원본
Warranty: 1 Year Ovaga Warranty - Find Out More
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*모든 가격은 USD 단위입니다.
수량 | 단가 | 추가 가격 |
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1 | $1.427 | $1.427 |
10 | $1.225 | $12.250 |
30 | $1.099 | $32.970 |
100 | $0.969 | $96.900 |
500 | $0.911 | $455.500 |
1000 | $0.885 | $885.000 |
재고: 8,772 PCS
OPA189IDR 일반적인 설명
Elevate your precision instrumentation and signal measurement capabilities with the groundbreaking OPA189IDR operational amplifier. Boasting ultra-low noise, lightning-fast settling times, and zero-drift technology, this device sets a new standard in performance and accuracy. Its rail-to-rail output operation allows for maximum output voltage flexibility, making it an ideal choice for a wide range of applications, including active filtering. With an offset voltage of just 0.4 µV and a temperature drift of 0.005µV/°C, the OPA189IDR delivers unmatched precision and stability under varying conditions. Its innovative MUX-friendly architecture ensures seamless integration in multi-channel systems, optimizing settling performance and minimizing inrush current concerns. Furthermore, the OPA189IDR is equipped with robust ESD protection, safeguarding it against potential damage during shipping, handling, and assembly processes. Designed to excel in harsh environments, this operational amplifier is rated for temperatures as low as –40°C and as high as +125°C
특징
- Ultra-high precision:
- Zero-drift: 0.005 µV/°C (OPA189)
- Ultra-low offset voltage: 3 µV maximum (OPA189)
- Excellent dc precision:
- CMRR: 168 dB
- Open-loop gain: 170 dB
- Low noise:
- en at 1 kHz: 5.2 nV/√Hz
- 0.1-Hz to 10-Hz noise: 0.1 µVPP
- Excellent dynamic performance:
- Gain bandwidth: 14 MHz
- Slew rate: 20 V/µs
- Fast settling: 10-V step, 0.01% in 1.1 µs
- Robust design:
- MUX-friendly inputs
- RFI/EMI filtered inputs
- Wide supply range: 4.5 V to 36 V
- Quiescent current: 1.7 mA (maximum)
- Rail-to-rail output
- Input includes negative rail
명세서
매개변수 | 값 | 매개변수 | 값 |
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Number of channels | 1 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 | Vos (offset voltage at 25°C) (max) (mV) | 0.003 |
GBW (typ) (MHz) | 14 | Features | EMI Hardened, High Cload Drive, MUX Friendly, Zero Drift |
Slew rate (typ) (V/µs) | 20 | Rail-to-rail | In to V-, Out |
Offset drift (typ) (µV/°C) | 0.005 | Iq per channel (typ) (mA) | 1.3 |
Vn at 1 kHz (typ) (nV√Hz) | 5.2 | CMRR (typ) (dB) | 168 |
Rating | Catalog | Operating temperature range (°C) | -40 to 125 |
Input bias current (max) (pA) | 300 | Iout (typ) (A) | 0.065 |
Architecture | CMOS | Input common mode headroom (to negative supply) (typ) (V) | -0.1 |
Input common mode headroom (to positive supply) (typ) (V) | -2.5 | Output swing headroom (to negative supply) (typ) (V) | 0.02 |
Output swing headroom (to positive supply) (typ) (V) | -0.02 |
배송
배송 유형 | 배송비 | 리드타임 | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
페덱스 | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 날 | |
등기 항공 우편 | $20.00-$40.00 (0.50 KG) | 2-5 날 |
처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.
지불
지불 조건 | 핸드 수수료 | |
---|---|---|
은행 송금 | US$30.00의 은행 수수료를 부과합니다. | |
페이팔 | 4.0%의 서비스 수수료를 부과합니다. | |
신용 카드 | 3.5% 서비스 수수료를 부과합니다. | |
웨스턴 유니언 | charge US.00 banking fee. | |
돈 그램 | US$0.00의 은행 수수료를 부과합니다. |
보증
1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.
2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.
포장
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단계1 :제품
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단계2 :진공 포장
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단계3 :정전기 방지 가방
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단계4 :개별 포장
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단계5 :포장 상자
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단계6 :바코드 배송 태그
모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.
외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.
우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.
모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.
부품 포인트
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The OPA189IDR is a high precision, low power operational amplifier from Texas Instruments. It features low offset voltage, input bias current, and high common-mode rejection ratio, making it ideal for precision applications. The chip is also unity-gain stable and has a wide supply voltage range of 4.5V to 36V.
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Equivalent
Some equivalent products of the OPA189IDR chip are the OPA191, OPA2189, OPA189-Q1, and OPA241. These chips are also precision operational amplifiers with similar features and specifications, making them suitable replacements for the OPA189IDR in various applications. -
Features
1. High precision, low offset voltage of 150µV 2. Low noise with a wide bandwidth of 13MHz 3. Rail-to-rail input and output 4. Low distortion of 0.0006% at 1kHz 5. Single supply operation from 2.7V to 5.5V 6. Small package size of MSOP-8 for space-constrained applications. -
Pinout
The OPA189IDR is a precision, low-power operational amplifier with a 8-pin Dual In-Line Package (DIP). Pin configuration typically includes two input pins (inverting and non-inverting), one output pin, power supply pins (V+, V-), and compensation and disable pins. It's commonly used in applications requiring high precision and low noise. -
Manufacturer
The manufacturer of OPA189IDR is Texas Instruments Incorporated (TI). TI is an American semiconductor company that designs and manufactures semiconductors and integrated circuits for a variety of industries, including automotive, industrial, and consumer electronics. -
Application Field
OPA189IDR is a low-power, high-precision operational amplifier that is commonly used in battery-powered applications, portable medical devices, sensor interfaces, and low-power instrumentation. Its high accuracy and low power consumption make it ideal for applications that require precise signal amplification with minimal energy consumption. -
Package
The OPA189IDR is a surface mount IC (integrated circuit) package with a size of SOIC-8. The form factor is a dual in-line package with 8 pins.
우리는 고품질 제품, 사려 깊은 서비스 및 판매 후 보증을 제공합니다.
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우리는 풍부한 제품을 보유하고 있으며 귀하의 다양한 요구를 충족시킬 수 있습니다.
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최소 주문 수량은 1개부터입니다.
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최저 국제 배송비는 $0.00부터 시작됩니다
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모든 제품에 대해 365일 품질 보증